WEFT FEED MECHANISM

摘要

FIELD: looms. SUBSTANCE: weft feed mechanism for rapier looms or looms with weft inserter provides for uniform braking of weft and has a drum for rolling-up of weft margin with a weft braking device installed on its output end. Weft braking device is aligned in drum axis and is made for adjustment in drum axis, it has a braking member in the form of a truncated cone with continuous surface and varying elasticity fixed near its largest perimeter in a rigid ring support; support is fixed on a slide installed for adjustment of its position in drum axis. EFFECT: improved design. 14 cl, 4 dwgo